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SCOTT NO
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628 A134
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DATE OF ISSUE
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1989 Jan 01
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FACE VALUE
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5c
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COUNTRY
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South West Africa
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DESCRIPTION
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The stamp shows mimetite. It is yellowish in color. It is uneven & brittle. It is soluble in nitric acid & potassium bleach. It is present in oxidised zones of lead ores.
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MINERAL
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Mimetite
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VARIATION
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Meter Mark, Souvenir Sheet
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